heard Wherever

Hear and be

PRESENCETM UC

PRESENCE™ UC PRESENCE™ UC is a premium headset for mobile Unified Communications professionals requiring consistently excellent sound and voice clarity around the office, in the car and outdoors.

Sound leadershipFeaturing best-in-class Sennheiser Voice Clarity due to 3 digital microphone system, PRESENCE™ UC ML ensures speech intelligi-bility in challenging environments.

Building on Sennheiser’s 70 year legacy of sound leadership, sound enhancement features include SpeakFocus™, WindSafe™ and own-voice detection technologies to optimize communication in noisy environ-ments – both indoors and out. ActiveGard® provides protection from acoustic shock. The headset also provides high-quality audio for multimedia.

Quality designWith a focus on quality materials and wearability, PRESENCE™ UC’s slim iconic design and subtle aluminum microphone boom arm represent the ultimate in discre-tion for business professionals. An optional streamlined charger provides a conveni-ent stand for office users.

User focusUC certification offers a trouble-free, plug and play experience with all leading UC brands. PRESENCE™ UC enables multi-connectivity and automatic switching between softphone and mobile calls from a single headset. A choice of wearing styles increases user comfort. Features include a unique sliding microphone with integrated on/off power slide and up to 10 hours’ narrowband and 8 hours’ wideband call time between charges.

Benefits and features: Best-in-class sound – Legendary Sennheiser Voice Clarity ensures a clearer and more natural audio experience

Optimized speech clarity – Unique SpeakFocus™ technology with three digital microphones enhances voice clarity in all sound environments and provides the user with consistently clear sound Wind noise reduction – WindSafe™

technology reduces wind noise in outdoor situations Background noise reduction – Own-voice-

detector optimizes speech intelligibility and reduces distracting background noises Hearing protection – ActiveGard® technology

protects you from acoustic shock

Increased range – Up to 25 meters with dongle, dependent on environment. Maximized UC performance – Plug and play

compatibility with leading UC platforms Multi-connectivity – Seamlessly switch

between softphone and mobile calls Extended talk time – Up to 10 hours’ narrow-

band and 8 hours’ wideband call time between charges Increased comfort – A flexible choice of

wearing styles and optional headband increase user comfort Simple to use – Intuitive user interface Instant status – Status update via voice

prompt Real-time battery monitoring – Via iPhone®

battery meter Lightweight iconic design – Looks and

feels as good as it sounds Optional charger stand – Keeps your

headset handy and charged Protective carry case – For easy storage or

transport Peace of mind – Two-year international

warranty

Charger stand and headband are optional accessories

Packaging Dimension of product packaging(L x H x W)

160 x 58 x 110 mm / 6.30 x 2.29 x 4.33 in

Package weight (incl. completeproduct and packaging)

236 g / 8.26 oz

Units in distributor master carton 20 pcsMaster carton weightincl. products

5.40 kg / 11.91 lbs

Dimension of master carton(L x H x W)

340 x 260 x 305 mm / 13.40 x 10.24 x 12.08 in

Unit pack/end user 1 pcContent of deliveryBox content - PRESENCE™ headset

- Ear hook- BTD 800 USB - Car charger - USB charging cable - 4 x ear sleeves - Carry case - Quick guide - Safety guide

Warranty 2 yearsSpare parts Product name Art No. EAN No. UPC No.BTD 800 USB 504579 40 44155 08419 1 61 5104 23923 4Carry case (PRESENCE) 504580 40 44155 08420 7 61 5104 23924 1USB cable short 504581 40 44155 08421 4 61 5104 23927 2HSA - PRESENCE (Ear hook and ear sleeves)

504591 40 44155 08863 2 61 5104 24799 4

Car charger, small size 504570 40 44155 08393 4 61 5104 23846 6PRESENCE™ Headband 506476 40 44155 20373 8 61 5104 23609 7CH 20 MB 506039 40 44155 09032 1 61 5104 25059 8CH 20 MB USB 506040 40 44155 09033 8 61 5104 25060 4Multi-region USB Power Supply for EU/UK/US/AU

506475 40 44155 20351 6 61 5104 19142 6

Only use attachments/accessories supplied or recommended by Sennheiser

Product name PRESENCE™ UC Art. No. 504576 EAN No. 40 44155 08416 0 UPC No. 61 5104 239159 General Data Wearing style In the ear, over-the-ear with ear hook or optional headbandTechnology Bluetooth® Version 4.0 / supported profiles: HSP 1.2 + HFP 1.6 + A2DP 1.2Talk time Up to 10 hCharging time 1 h 20 minStandby time 14 daysRange 25 m (device dependent)Weight (without ear hook) 13 gMicrophone Microphone type Digital MEMS microphone (3 microphones)Frequency response- communication/telecommunication

150-6.800Hz

Speaker Speaker type Dynamic, neodymium magnetFrequency response - multimedia 100Hz-15kHzSound pressure Max 118dB (SPL) limited by ActiveGard®

Product Information

Sennheiser is one of the world’s leading manufacturers of headphones, microphones, wireless transmission systems and high-quality headsets and speakerphones for both business and entertainment.

Drawing on the electro acoustics expertise of Sennheiser and the leading hearing healthcare specialist William Demant, Sennheiser Communications´ wireless and wired headsets for contact centers, offices and Unified Communications professionals are the result of Sennheiser’s and William Demant’s joint leadership in sound quality, design, wearing comfort and hearing protection.

For further information, please visit: www.sennheiser.com/cco

Sennheiser Communications A/S

Industriparken 27 · DK-2750 Ballerup · Denmark

Experience Sennheiser

Perfection is always relative: Users have different expectations from their headsets and speakerphones depending on their needs. For professional users, that need is to communicate as effectively as possible. With Sennheiser’s range of headsets and speakerphones, the combination of Sennheiser sound leadership, quality design and build – and a focus on real life usability – give the best performance possible in offices, call centers and Unified Communications environments.

Please visit us at: www.sennheiser.com/cco